. In ObjectDB you can also introduce the new class before query execution by using:
em.find(User ... a method: em.find (class, class), but there is one: em.find (class, object ... for unwrapping PersistenceManager.class ? No - it is merely casting. > Am not seeing a method: em.find

for class loading and method finding problems. Fixed a bug in the results of IS [NOT] NULL queries. Fixed ... finding an entity after a failed find followed by persist. Fixed a memory leakage in eager load ... EntityManager.find to return null when no object is found. Fixed a bug in closing database files

) so using it would generate various exceptions, but these exceptions cannot help in finding the problem ... : IExecutionGraph loadedgraph = em.find(ExecutionGraph.class, id); if(loadedgraph != null ... (OBC.java:969)
at com.objectdb.jpa.EMImpl.find(EMImpl.java:551)
at com.objectdb.jpa.EMImpl.find

Dear Support Team, we have an urgent issue in a productive database. The objectdb doctor finds ... have this problem. Thanks, it solved the issue. It would be great if you could find out how this happened ... userName=...). Even the doctor finds no error which makes it pretty hard to find